*,
*::before,
*::after {
  box-sizing: border-box;
}
body {
  background: #e8e8e8 none repeat scroll 0 0;
  color: #666;
  font-family: "Lato", sans-serif;
  min-height: 100%;
  width: 100%;
}
.ta-container {
  padding-bottom: 20px;
}
.ta-container .ta-title {
  padding: 0 20px;
}
.ta-container .ta-time-age {
  position: relative;
  list-style: outside none none;
  overflow: hidden;
  margin: 20px auto;
  padding: 20px;
  max-width: 1200px;
}
.ta-container .ta-time-age::after {
  background-color: #d2d2d2;
  border-radius: 2px;
  content: "";
  display: block;
  height: 100%;
  left: 50%;
  margin-left: -2px;
  position: absolute;
  top: 0;
  width: 4px;
}
.ta-container .ta-time-age li {
  padding-left: 50%;
  position: relative;
  margin-bottom: 10px;
  z-index: 10;
  /*时间显示*/
}
.ta-container .ta-time-age li .ta-time {
  line-height: 1.3;
  margin-right: 40px;
  position: absolute;
  right: 50%;
  text-align: right;
  top: 31px;
  font-family: arial, sans-serif;
}
.ta-container .ta-time-age li .ta-time span {
  color: #999;
  display: block;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
}
.ta-container .ta-time-age li .ta-time span em {
  font-size: 15px;
  padding-right: 2px;
  font-style: normal;
}
.ta-container .ta-time-age li .ta-time strong {
  font-size: 16px;
  font-weight: 600;
}
.ta-container .ta-time-age li .ta-icon {
  background-color: white;
  border-radius: 50%;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  height: 40px;
  left: 50%;
  margin-left: -20px;
  overflow: hidden;
  padding: 3px;
  position: absolute;
  text-align: center;
  top: 30px;
  width: 40px;
}
.ta-container .ta-time-age li .ta-icon .ta-icon-bg {
  border-radius: 50%;
  font-size: 16px;
  line-height: 34px;
  background-color: #5bc0de;
}
.ta-container .ta-time-age li .ta-icon .ta-icon-bg i {
  color: #ffffff;
}
.ta-container .ta-time-age li .ta-icon .ta-primary {
  background-color: #337ab7;
}
.ta-container .ta-time-age li .ta-icon .ta-info {
  background-color: #5bc0de;
}
.ta-container .ta-time-age li .ta-icon .ta-warning {
  background-color: #f0ad4e;
}
.ta-container .ta-time-age li .ta-icon .ta-danger {
  background-color: #d9534f;
}
.ta-container .ta-time-age li .ta-icon .ta-success {
  background-color: #5cb85c;
}
.ta-container .ta-time-age li .ta-content {
  background-color: white;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
  margin-left: 40px;
  padding: 15px 15px 1px;
  position: relative;
  min-height: 100px;
}
.ta-container .ta-time-age li .ta-content h2 {
  font-size: 22px;
  line-height: 1.2;
  margin: 0 0 12px;
}
.ta-container .ta-time-age li .ta-content blockquote {
  border-left: 5px solid #eee;
  margin: 0 0 20px;
  padding: 10px 20px;
}
.ta-container .ta-time-age li .ta-content blockquote p {
  margin: 0 0 10px;
  font-size: 17.5px;
  font-weight: 300;
  line-height: 1.25;
  text-indent: 0;
}
.ta-container .ta-time-age li .ta-content blockquote small {
  color: #999;
  display: block;
  line-height: 1.42857;
  text-align: right;
}
.ta-container .ta-time-age li .ta-content blockquote small::before {
  content: "— ";
}
.ta-container .ta-time-age li .ta-content img {
  width: 100%;
  vertical-align: middle;
  border: 0 none;
}
.ta-container .ta-time-age li .ta-content:before,
.ta-container .ta-time-age li .ta-content:after {
  content: "";
  height: 0;
  position: absolute;
  width: 0;
}
.ta-container .ta-time-age li .ta-content:before {
  -moz-border-bottom-colors: none;
  -moz-border-left-colors: none;
  -moz-border-right-colors: none;
  -moz-border-top-colors: none;
  border-image: none;
  border: 12px solid transparent;
  border-right-color: #dddddd;
  left: -24px;
  top: 36px;
}
.ta-container .ta-time-age li .ta-content:after {
  -moz-border-bottom-colors: none;
  -moz-border-left-colors: none;
  -moz-border-right-colors: none;
  -moz-border-top-colors: none;
  border-image: none;
  border: 10px solid transparent;
  border-right-color: white;
  left: -20px;
  top: 38px;
}
.ta-container .ta-time-age li:nth-child(2n+1) {
  padding-left: 0;
  padding-right: 50%;
}
.ta-container .ta-time-age li:nth-child(2n+1) .ta-time {
  left: 50%;
  margin-left: 40px;
  margin-right: 0;
  right: auto;
  text-align: left;
}
.ta-container .ta-time-age li:nth-child(2n+1) .ta-content {
  margin-left: 0;
  margin-right: 40px;
}
.ta-container .ta-time-age li:nth-child(2n+1) .ta-content::before {
  -moz-border-bottom-colors: none;
  -moz-border-left-colors: none;
  -moz-border-right-colors: none;
  -moz-border-top-colors: none;
  border-image: none;
  border: 12px solid transparent;
  border-left-color: #dddddd;
  left: auto;
  right: -24px;
}
.ta-container .ta-time-age li:nth-child(2n+1) .ta-content::after {
  -moz-border-bottom-colors: none;
  -moz-border-left-colors: none;
  -moz-border-right-colors: none;
  -moz-border-top-colors: none;
  border-image: none;
  border: 10px solid transparent;
  border-left-color: white;
  left: auto;
  right: -20px;
}
.ta-container .animated li .ta-content {
  left: 20px;
  opacity: 0;
  filter: alpha(opacity=0);
  -moz-transition: all 0.8s ease 0s,;
  -webkit-transition: all 0.8s ease 0s,;
  -o-transition: all 0.8s ease 0s,;
  -ms-transition: all 0.8s ease 0s,;
  transition: all 0.8s ease 0s,;
  -moz-transition: all 0.8s ease 0s;
  -webkit-transition: all 0.8s ease 0s;
  -o-transition: all 0.8s ease 0s;
  -ms-transition: all 0.8s ease 0s;
  transition: all 0.8s ease 0s;
}
.ta-container .animated li:nth-child(2n+1) .ta-content {
  left: -20px;
}
.ta-container li.ta-active .ta-content {
  left: 0 !important;
  opacity: 1;
  filter: alpha(opacity=100);
}
